Is there enough of a difference in Sch 30 and 40 pipe that I wouldn't want to use the Sch 30. I found some that is .26 cents cheaper than Sch 40 and don't know if I should or not. I know I couldn't look at the two side by side and tell the difference but don't know about the difference in wear. Any help is appreciated. [img]/forums/images/icons/confused.gif[/img]